Lincoln Aviator: Climate Control System - General Information / Description and Operation - Climate Control System - Overview
Vehicles with: Dual Automatic Temperature Control (DATC)
Overview
The DATC system maintains the selected vehicle interior temperature by heating and/or cooling the air depending on the HVAC control panel selection.
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The driver may override the automatic mode of operation.
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The temperature control setting is the desired cabin air temperature.
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The blower motor control override buttons vary the blower motor speed.
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The driver side and passenger side temperature settings can be individually controlled.
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During A/C operation, the system reduces the relative humidity of the air inside the vehicle.
For the HEV equipped with supplemental heating.
Refer to: Supplemental Climate Control - System Operation and Component Description (412-03 Supplemental Climate Control, Description and Operation).
.
System Operation
System Diagram
Item
Description
1
FDIM
2
Microphone
3
APIM
4
GWM
5
Ambient Air Temperature (AAT) sensor
6
PCM
7
A/C pressure transducer
8
A/C clutch relay ( BCMC)
9
A/C compressor clutch field coil
10
Externally Controlled Variable Displacement Compressor (EVDC)
11
Sunload sensor
12
In-vehicle temperature and humidity sensor
13
Evaporator temperature sensor
14
HVAC control module
15
Air distribution door actuator
16
Temperature door actuator
17
Passenger side temperature door actuator
18
Air inlet door actuator
19
Blower motor relay (BCMC)
20
Blower motor control module
21
Driver side register air discharge temperature sensor
22
Passenger side register air discharge temperature sensor
23
Driver side footwell air discharge temperature sensor
24
Ambient air quality sensor (if equipped)
25
Passenger side footwell air discharge temperature sensor
26
SOBDMC
27
ACCM
28
BCM
29
Particulate filter sensor (if equipped)
Network Message Chart
ACCM - Module Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Ambient air temperature filtered
PCM \ PCM_ HEV
This message contains the climate control system controls ambient air temperature information...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the front bumper cover.
Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation).
Disconnect the electrical connector, remove the bolt and the horn assembly...
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Diagnostic Trouble Code Chart
Module
DTC
Description
Action
BCMC
U0100:87
Lost Communication With ECM/PCM "A": Missing Message
GO to Pinpoint Test A
BCMC
U0111:87
Lost Communication With Battery Energy Control Module "A": Missing Message
GO to Pinpoint Test B
BCMC
U0140:87
Lost Communication With Body Control Module: Missing Message
GO to Pinpoint Test C
BCMC
U0164:87
Lost Communication With HVAC Control Module: Missing Message
GO to Pinpoint Test D
BCMC
U024D:87
Lost Communication With "Seat Control Module J": Missing Message
GO to Pinpoint Test E
BCMC
U0293:87
Lost Communication With Hybrid/EV Powertrain Control Module: Missing Message
GO to Pinpoint Test F
BCMC
U1000:00
Solid State Driver Protection Active: Driver Disabled: No Sub Type Information
GO to Pinpoint Test G
BCMC
U2100:00
Initial Configuration Not Complete: No Sub Type Information
GO to Pinpoint Test H
BCMC
U2200:00
Control Module Configuration Memory Corrupt: No Sub Type Information
GO to Pinpoint Test H
BCMC
U3000:49
Control Module: Internal Electronic Failure
GO to Pinpoint Test I
BCMC
U3003:16
Battery Voltage: Circuit Voltage Below Threshold
GO to Pinpoint Test J
BCMC
U3003:17
Battery Voltage: Circuit Voltage Above Threshold
GO to Pinpoint Test K
Pinpoint Tests
PINPOINT TEST A : U0100:87
Refer to Wiring Diagrams Cell 14 for schematic and connector information...
Categories

Use a child restraint (sometimes called an
infant carrier, convertible seat, or toddler
seat) for infants, toddlers and children
weighing 40 lb (18 kg) or less (generally
four-years-old or younger).
Using Lap and Shoulder Belts
WARNING: Do not place a rearward
facing child restraint in front of an active
airbag. Failure to follow this instruction
could result in personal injury or death.
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